baber/WOPTO huggingface dataset:
Patent RU-2279116-C2 (RU)
Inventor: ELSUKOV VLADIMIR SERGEEVICH
IPC: G05B13/00
Filed: 2004-07-20
Granted: 2006-06-27
Abstract: FIELD: automatics, possible use for engineering systems for automatic controlling of non-stationary and parametrically undetermined objects. 
     SUBSTANCE: system contains serially connected set-point device, inertial filter and comparison element, multiplication block, connected by first input to output of module selection block, two adding elements, object, connected by input through power amplifier to output of first adding element and by output through first differentiation filter to input of module selection block and to second input of comparison element, PI-regulator, connected by output to input of nonlinear amplifier and to second input of multiplication block, and second differentiation filter, connected by input to output of object and by output to third input of second adding element, which is connected by first input to output of inertial filter, by second input to output of nonlinear amplifier and by output to input of PI-regulator, while first adding element is connected by first input to output of comparison element and by second input to output of multiplication block. 
     EFFECT: increased quality of control process when processing external perturbation actions. 
     2 cl, 1 dwg
Patent RU-2281395-C2 (RU)
Inventor: SHESTAKOV VIKTOR ALEKSANDROVIC
IPC: E21C41/22
Filed: 2004-09-27
Granted: 2006-08-10
Abstract: FIELD: mining, particularly underground ore deposit development, particularly for ore drawing from blocks. 
     SUBSTANCE: method involves preparing ore stock by sub level drifts or cross drifts cutting; drilling ore stock with holes; installing ore discharge control device at loading drift end, wherein the ore discharge control device comprises frame and sheet fastened to upper frame part and extending in horizontal direction at loading drift roof level; cutting ore and discharging ore through ends of loading drifts along with sheet introduction in cut ore massif. Sheet if inclined from drift roof before sheet insertion in cut ore massif and sheet is introduced for the full drift width. Lower sheet part is lowered to level enough for loading machine shovel insertion and normal operation. 
     EFFECT: increased discharge output, reduced loses and ore dilution. 
     2 dwg
Patent RU-2323488-C2 (RU)
Inventor: NEJBUR JAKOB DZH
IPC: G11B7/007
Filed: 2003-02-07
Granted: 2008-04-27
Abstract: FIELD: information carriers. 
     SUBSTANCE: invention describes a device, information carrier (11) and method for recording information onto a track (9) of information carrier (11). Information carrier (11) contains information area of disk with information about information carrier (11), for example, such as strategy for recording information carrier (11). Device has means (35) for reading disk information for reading information area of the disk. Information area of the disk additionally contains extended information block. An extended information block has block version number and additional parameters. The block version number determines how to interpret additional parameters. In the same way, a more flexible system with reverse compatibility is realized. Disk drives, which are capable of interpretation of additional parameters of extended information block, may choose to use additional parameters in that block. 
     EFFECT: increased efficiency. 
     3 cl, 24 dwg
Patent RU-2284209-C2 (RU)
Inventor: GABITOV GIMRAN KHAMITOVICH
IPC: B01D17/00
Filed: 2004-10-27
Granted: 2006-09-27
Abstract: FIELD: oil-producing industry; equipment for treatment of the brain water in the oil-producing industry. 
     SUBSTANCE: the invention is pertaining to the field of the oil-producing industry, in particular, to the installation for the treatment of the brain water for its feeding in the system of maintenance of the formation pressure. The installation contains the string with fitting pipes for feeding the liquid in and withdrawal of petroleum, water and gas. The string both butts are plugged and it is arranged vertically. Inside the string there is the coaxially mounted pipe of the smaller diameter plugged from its lower butt. The outlet of the fitting pipe used for the liquid feeding is arranged in the pipe. The string consists of the upper and the lower parts and their flange coupling. In the pipe above the level of the liquid feeding in fitting pipe there is the hood made in the form of a cone and the screen made in the form of the perforated plate. The technical result of the invention is the increased intensity of the process, decreased dimensions of the installation. 
     EFFECT: the invention ensures the increased intensity of the process, decreased dimensions of the installation. 
     4 cl, 1 dwg
Patent RU-2318568-C2 (RU)
Title: Передвижная установка для обезвреживания высокотоксичных биохимических отходов саморегулирующейся плазмой и соответствующий способ
IPC: B01J19/12
Filed: 2003-03-26
Granted: 2008-03-10
Abstract: Изобретение относится к способу и установке, которые предназначены для обезвреживания и уничтожения различного рода высокотоксичных отходов, в частности таких, которые хранятся в контейнерах. Установка выполнена в виде отдельного передвижного блока с камерой для проведения основной обработки, размеры которой позволяют помещать в нее контейнер с подлежащими уничтожению отходами, выполненная с возможностью создания потока ВЧ-плазмы при температуре в пределах 8000-14000К и изменения направления этой плазмы таким образом, чтобы она полностью охватывала контейнер с обеспечением его полной диссоциации. Указанная камера выполнена с возможностью индивидуального сбора и отбора различных материалов по их видам, получаемым в ходе диссоциации, и их транспортировки с помощью плазменного потока, генерируемого аргоном или другими газами, которые поступают в камеру на ее дальнем конце, где находится газоотделитель. Кроме того, эта камера, предназначенная для проведения основной обработки, имеет встроенные антенны, испускающие ВЧ-излучение для создания и поддержания ядра плазмы, и связана со следующими узлами: роботизированным блоком для загрузки контейнеров с отходами в основную камеру, блоком ВЧ-генератора, блоком охлаждения основной камеры с соответствующими периферийными устройствами, блоком регулирования и контроля всего процесса, силовым генератором с периферийными устройствами для регулирования его функций и базой данных с информацией о продуктах и их совместимости. Изобретение позволяет уничтожить высокотоксичные отходы за один прием и в единственной камере. 2 н. и 15 з.п. ф-лы, 22 ил.
Patent RU-2290453-C2 (RU)
Title: Method of forming multi-component stoichiometric film coat
Inventor: IGUMNOV VLADIMIR NIKOLAEVICH
IPC: C23C14/35
Filed: 2004-11-12
Granted: 2006-12-27
Abstract: FIELD: application of thin films; forming multi-component stoichiometric film coats; electronic, atomic and other industries. 
     SUBSTANCE: proposed method consists in presetting some  technological parameters: current intensity of magnetron discharge current, areas of target erosion zones and target density whose dependence is determined by properties of materials and stoichiometric coefficients or percentage of film material components at the following ratio:  , where ρ i  is density of target material of i-element; I i  is current intensity of discharge of i-magnetron; S i  is area of erosion zone of i-target; a i  is stoichiometric coefficient of i- element in chemical formula or percentage of i-element in film; M ai  is atomic mass  of gas ions; E ci  is  sublimation energy of is atoms of target of i-element; α i  is dimensionless parameter of material of target of i-element depending on Ma/Mu; ρ 1  is density of target material of base element having minimum density of compact material; S 1  is area of erosion zone of base element having minimum density of compact material; a 1  is stoichiometric coefficient of base element having minimum density of compact material of chemical formula or percentage of base element having minimum density of compact material in film; M a1  is atomic mass of target material of base element having minimum density of compact material; E c1  is sublimation energy of target atoms of base element having minimum density of compact material; α 1  is dimensionless parameter of base element target material having minimum density of compact material depending on M a /M u . Then, magnetron spraying of opposite targets is performed and sprayed material is directed to  mixing zone by at least two counter flows of sprayed material. Each counter flow is directed away from substrate for forming resultant flow. Substrate is shifted relative to resultant flow and sprayed material is settled on substrate. 
     EFFECT: enhanced efficiency. 
     2 dwg, 4 tbl, 2 ex
Patent RU-2304459-C2 (RU)
Inventor: LEBEDEV NIKOLAJ MIKHAJLOVICH
IPC: B01F11/02
Filed: 2005-01-28
Granted: 2007-08-20
Abstract: FIELD: the invention refers to ultrasound arrangements for treatment of liquid products and may be used in food industry. 
     SUBSTANCE: the dispenser has a working chamber with a removable partition having perforations fulfilled in the areas of maximum intensity of ultrasound vibrations of liquid passing through these perforations. Ultrasound converters are located on one or on several edges of the working chamber. There are valves on the input and output sockets attached to the working chamber. 
     EFFECT: increases effectiveness of mixing and homogenizing of products. 
     4 cl, 1 dwg
Patent RU-2288305-C2 (RU)
Inventor: PASHIN EVGENIJ L VOVICH
IPC: D01G1/00
Filed: 2005-02-28
Granted: 2006-11-27
Abstract: FIELD: textile industry. 
     SUBSTANCE: apparatus comprises feeding rolls designated for feeding of fiber into working chamber made in the form of housing, pulling drums equipped with beaters and adapted for synchronic rotation on rolls, air passage clearances of adjustable area, and is additionally provided with two frames located forward of cut provided through housing in close proximity to sliver feeding zone so that air passage clearance within each of said frames may be adjusted for enabling passage of air into chamber. Edges located in close proximity to fiber are movable with respect to one another. 
     EFFECT: increased efficiency and improved quality of fiber. 
     4 dwg
Patent RU-2305043-C2 (RU)
Inventor: DUDNICHENKO ALEKSANDR MIKHAJLO
IPC: B61L1/16
Filed: 2005-04-04
Granted: 2007-08-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to section with intensive traffic.  According to proposed method, section is divided into block sections equipped with track circuits and/or axle counters to control non-occupancy of track limited by track light signals, and track light signals are operated depending on number of non-occupied block sections ahead and use is made of devices to reveal failures.  Counters of axles are installed at boundaries of section which control non-occupancy of section, and stations limiting the section are equipped by semiautomatic interlocks and danger signal switch-on devices on pass through track light signals to stop noncontrolled train.  In case of false occupation of one of several block sections, change of direction is provided by readings of axle counters which control the section, and in case of closing of automatic interlock at failure, semiautomatic interlocks are used. 
     EFFECT: improved safety of traffic.
Patent RU-2294154-C2 (RU)
Inventor: LOBKAREV OLEG ALEKSANDROVICH
IPC: A61B1/06
Filed: 2005-04-06
Granted: 2007-02-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves utilizing endoscope and introducing luminous catheter into ureter for illuminating the ureter all along the whole introduction path. The introduced catheter shines with red pulsating light. Flexible optical glass fiber is available inside of light-impermeable catheter envelope. Working end surface of the glass fiber is connected to pulsating laser radiator having power supply source, pulsating current modulator, light source as semiconductor red light laser of wavelength λ=650-680 nm and optical lens for focusing light beam on the working  surface of catheter light glass fiber end surface. 
     EFFECT: simplified and accelerated operation and postoperative period; reduced risk of traumatic complications. 
     2 cl, 1 dwg
Patent RU-2296991-C2 (RU)
Inventor: JASINSKIJ IGOR FEDOROVICH
IPC: G01N33/36
Filed: 2005-06-01
Granted: 2007-04-10
Abstract: FIELD: fabric industry, possible use during control of quality and rating of fabric being manufactured. 
     SUBSTANCE: device for finding and registering defects on moving fabric contains a light source, video camera, fabric movement speed indicator and light guides. Light guides are positioned linearly in front of light source, below fabric across its whole width, outputs of light guides being gathered in rectangular matrix, which together with video camera is positioned in tubule made of hermetical material. Video camera is positioned above rectangular matrix, while axis of video camera is perpendicular to plane of matrix, also video camera is connected to computer, adjusted for recognition and classification of fabric defects. 
     EFFECT: increased efficiency when monitoring and recognizing defects of fabric having varying geometrical dimensions and shapes, expanded spectrum of registered defects, increased productiveness of measuring and rejecting equipment. 
     8 dwg
Patent RU-2353417-C2 (RU)
Title: Устройство распределения и сбора
Inventor: PAANANEN KHANNU
IPC: B01D15/08
Filed: 2003-12-30
Granted: 2009-04-27
Abstract: Предложены устройство распределения текучей среды для распределения текучей среды в колонну и устройство сбора текучей среды для сбора текучей среды из колонны. Изобретение также относится к способам использования устройств согласно раскрываемому изобретению. Устройство распределения и/или устройство сбора согласно настоящему изобретению можно использовать в реакторах с неподвижным слоем, или в реакторах с псевдоожиженным слоем, или в таких колоннах, как колонны хроматографического разделения, ионообменные колонны, адсорбционные колонны и пр. Устройство распределения текучей среды содержит: а) первую систему транспортирования текучей среды и б) распределительную тарелку, включающую в себя: i) первые средства перемещения текучей среды для разделения потока текучей среды, поступающего из пунктов доставки, на несколько разделенных потоков текучей среды; и для распределения разделенных потоков текучей среды в колонну; и ii) первые средства регулирования разделенных потоков текучей среды за счет перепада давления в первых средствах перемещения текучей среды. Изобретение обеспечивает распределение текучей среды в колонну, например хроматографическую колонну, и сбора из нее с минимальной временной задержкой, минимальным распределением временной задержки и минимальным объемом смешения фронтов текучей среды. 6 н. и 24 з.п. ф-лы, 12 ил., 1 табл.
Patent RU-2340749-C2 (RU)
Title: Способ и машина для связывания удлиненных объектов
Inventor: KHOJAUKIN PETER
IPC: B21F15/06
Filed: 2004-03-17
Granted: 2008-12-10
Abstract: Машина для связывания удлиненных объектов друг с другом, в особенности объектов типа арматурных стержней и электрических кабелей, посредством по меньшей мере одной проволоки. Машина содержит две губки (6, 7), опускаемые на подлежащие связыванию объекты (8). Предусмотрены средства (20) для подачи проволоки (12) по направляющей поверхности (10) первой губки (6) к направляющей поверхности (11) второй губки (7) с образованием проволочной петли, охватывающей указанные объекты с трех сторон, причем концы этой петли могут быть скручены на четвертой стороне объектов (8). Скручивающие средства содержат устройство (14), вращающееся относительно губок (6, 7) и направляющее проволоку (12) при ее подаче на губку и отведении от губки. Скручивающие средства обеспечивают возможность вытягивания проволоки с преодолением сопротивления на длину, необходимую для скручивания концов проволочной петли. 2 н. и 23 з.п. ф-лы, 13 ил.
Patent RU-2304564-C2 (RU)
Inventor: GAJSLER EVGENIJ VLADIMIROVICH
IPC: C04B111/70
Filed: 2005-10-24
Granted: 2007-08-20
Abstract: Изобретение относится к промышленности строительных материалов, а именно к составам сухой штукатурной смеси, и может найти применение при изготовлении штукатурных растворов для внутренних и наружных штукатурных работ. Технический результат - получение штукатурного раствора, обладающего повышенной подвижностью. Штукатурная смесь содержит, мас.%: портландцемент - 12,0-16,0, зольная микросфера - 5,0-25,0, известь строительная гидратная - 11,0-16,0, песок кварцевый необогащенный - 21,0-58,0, вода - остальное. 2 табл.
Patent RU-2309367-C2 (RU)
Inventor: KNJAZEV ALEKSANDR SERGEEVICH
IPC: F42B1/02
Filed: 2005-11-07
Granted: 2007-10-27
Abstract: FIELD: experimental physics, applicable mainly in research of high-speed interaction of solids. 
     SUBSTANCE: the device for projection by the Mach detonating wave consists of an explosive, steel facing of the shaped recess of the cylinder-spherical shape, metal body accommodating an explosive charge, detonating arrangement on the end face or lateral surface of charge.  According to the invention, the explosive charge is blasted with the aid of the detonating arrangement on the peripheral annular surface.  At a collision of the incident detonating waves a Mach wave is formed, whose diameter is at least 0.52 to 0.53 d, where a is the inside diameter of the facing hemispherical section.  The pressure in the Mach wave is essentially higher than that behind the front of the incident stationary wave.  This phenomenon is used for increasing the projection speed of the compact component. 
     EFFECT: simplified forming of the high-speed steel compact component. 
     2 cl, 2 dwg
Patent RU-2305685-C2 (RU)
Inventor: JANKOVSKIJ NIKOLAJ ANDREEVICH
IPC: C08G12/12
Filed: 2005-11-09
Granted: 2007-09-10
Abstract: FIELD: polymer production. 
     SUBSTANCE: invention relates to technology of producing urea-formaldehyde resins appropriate for manufacturing wood particle boards, fiberboards, plywood, and joiner's building parts, and also for joining furniture parts. Urea-formaldehyde resin production process comprises multistage condensation of urea with urea-formaldehyde concentrate in aqueous solution in a medium having variable acidity at specified temperature conditions. Low-alkalinity condensation is carried out at formaldehyde-to-urea molar ratio (1.8-2.2):1 at 20-95°C and pH 7.3-8.6. Condensation solution is then kept for 10-20 min at 99-95°C and acidified to pH 5.0-5.6. Low-alkalinity condensation product is cooled to 83-87°C and acid condensation is carried out to simultaneously achieve relative viscosity of reaction mixture 90 to 189 sec (VZ-3 viscosimeter) and limiting miscibility between 1:6 and 1:3. Formaldehyde-to-urea molar ratio after loading of the second additional urea portion is (1,2-1,45):1 and final molar ratio after loading of the last portion of urea is (1.1-1,3):1. Finished resin is cooled and packaged. Above-mentioned urea-formaldehyde concentrate is a low-methanolic urea-formaldehyde concentrate containing no more than 0.3 wt % methanol. Advantage of the present process consists in that it allows ensuring controllability of the process, reproducibility of technical characteristics of resin, achievement of specified limiting miscibility value, reduced methanol emission, improved sanitary conditions during properties and processing of resin, and production of resin meeting requirements of existing standards. 
     EFFECT: enhanced process efficiency and reduced production expenses due to use of inexpensive low-methanolic urea-formaldehyde concentrate. 
     2 cl, 3 tbl, 10 ex
Patent RU-2304709-C2 (RU)
Title: Имплозионный гидрогенератор давления многократного действия
Inventor: SOVPEL VIKTOR VASIL EVICH
IPC: E21B37/00
Filed: 2005-11-14
Granted: 2007-08-20
Abstract: Изобретение относится к оборудованию для освоения и ремонта нефтяных и газоконденсатных скважин и предназначено для повышения ресурса работы плунжерных пар имплозионных гидрогенераторов давления многократного действия при эксплуатации в наклонных и горизонтальных нефтедобывающих скважинах в условиях загрязненной рабочей среды. Обеспечивает повышение рабочего ресурса имплозионного гидрогенератора давления многократного действия. Сущность: устройство содержит заборный трубопровод с отверстиями для подвода пластового давления скважинной жидкости, цилиндр имплозионной камеры, соединенный переводником с заборным трубопроводом, плунжер, соединенный с насосной штангой, рабочую камеру, состоящую из рабочего цилиндра с окнами и концентраторами давления, запорного клапана, штока, цилиндрической пружиной сжатия и гильзы с жестким подружиненным упором, муфту запорного клапана, соединяющую цилиндр имплозионной камеры с рабочей камерой. Согласно изобретению плунжер соединен с насосной штангой с помощью муфты, состоящей из корпуса и верхней и нижней полумуфт. Верхняя полумуфта жестко соединена с насосной штангой и корпусом. Нижняя полумуфта жестко соединена с плунжером, а с корпусом соединена с возможностью углового смещения и выполнена с радиальными зазорами относительно корпуса. Контактные поверхности нижней полумуфты и корпуса выполнены в виде сферического подпятника. Между торцами верхней и нижней полумуфт установлена амортизационная прокладка. 2 ил.
Patent RU-2319035-C2 (RU)
IPC: F02M65/00
Filed: 2005-11-25
Granted: 2008-03-10
Abstract: FIELD: mechanical engineering; transport engineering. 
     SUBSTANCE: invention relates to production of test stands for high-pressure fuel pumps.  Proposed stands for testing high-pressure fuel pumps includes the following functional units intercoupled and mounted on housing and connected with drive: unit for mounting high-pressure fuel pumps, fuel tank, metering unit with metering cylinders, nozzle unit, pipelines, oil and fuel pumps, make up electric pump, control unit and drive with coupling.  Stand for testing high-pressure fuel pumps has frequency converter and antivibrator.  Frequency converter is mounted on extension vertical bracket opposite to front walls of housing, it is electrically connected with drive and is made in form of automatic ac drive control with setter and rpm counter.  Antivibrator is made in form of mounting plate installed on upper wall of housing with replaceable vibration isolators installed under plate and replaceable brackets for mounting high-pressure fuel pumps arranged over plate.  Cups in metering unit are installed horizontally. 
     EFFECT: provision of reliable stand for testing high-pressure fuel pumps. 
     4 dwg